Some very excellent suggestions and points made here. it helps me clear my head and focus on what is most important. I will move on and let it go. I'm am amazed and frustrated with myself for continuing to be so angry with this man. But admittedly, I am more frustrated with myself for putting up with it for four years.

And on the bright side, my own respect, and good manners may provide a respite for reconciliation after some extended period of time. I get along with other Senseis in my area, quite well; so I do have options.

Thank you All!

Dear Anon,
The fact that you now are frustrated by putting up with the situation for four yearsmeans that you should have either had a chinwag with the instructor or you should have voted with your feet.personally I would have chosen to exit stage right.There is a lesson for you in this .
Cheers, Joe